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gpio: sysfs: drop the mention of gpiochip_find() from sysfs code

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[ Upstream commit e404b0cc9f0b0b551f3276a814d38abf1f26d98f ]

We have removed all callers of gpiochip_find() so don't mention it in
gpiolib-sysfs.c.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Stable-dep-of: 48e1b4d369cf ("gpiolib: remove the GPIO device from the list when it's unregistered")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Bartosz Golaszewski 2023-09-27 16:29:31 +02:00 committed by Greg Kroah-Hartman
parent ba3f1a346b
commit 4147d76f98
1 changed files with 1 additions and 1 deletions
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drivers/gpio/gpiolib-sysfs.c
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@ -817,7 +817,7 @@ static int __init gpiolib_sysfs_init(void)
* gpiochip_sysfs_register() acquires a mutex. This is unsafe
* and needs to be fixed.
*
* Also it would be nice to use gpiochip_find() here so we
* Also it would be nice to use gpio_device_find() here so we
* can keep gpio_chips local to gpiolib.c, but the yield of
* gpio_lock prevents us from doing this.
*/